AirStationアプリ (旧StationRadar)
v4.0 · 45.4 MB · code 40007
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File information
UpdatedMar 11, 2026
PublishedAug 24, 2023
Packagejp.buffalo.stationradar
Versionv4.0 (40007)
Size45.4 MB
MD50f9627b4e87de8cd7b6480f761e795c2
Min SDK28
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA152:66:0F:07:8E:99:57:A7:87:9F:B9:8B:7C:A1:F0:B5:74:87:AA:5A
SignerCN=Yoshiki Osawa, OU=Unknown, O=BUFFALO INC., L=Nagoya, ST=Aichi, C=JP
Total downloads1,000,000
This version1,000,000
DeveloperBUFFALO INC.
Age ratingEveryone
What's new in v4.0
• Modified so that the settings of the Internet security function 2 can now be configured. (The AirStation needs to be compatible with the Internet security function 2.)
• Modified so that the settings backup function can back up more settings of the AirStation. If your AirStation supports both settings backup and restore functions, the settings of the Internet Security function 2 can now be backed up.
• Fixed minor bugs.
• Modified so that the settings backup function can back up more settings of the AirStation. If your AirStation supports both settings backup and restore functions, the settings of the Internet Security function 2 can now be backed up.
• Fixed minor bugs.
Security scan
TRUSTED
- Developer signature verified 2026-03-11
- Signature SHA1 52:66:0F:07:8E:99:57:A7:87:9F:B9:8B:7C:A1:F0:B5:74:87:AA:5A
- File MD5 0f9627b4e87de8cd7b6480f761e795c2
How to install AirStationアプリ (旧StationRadar) v4.0 on Android 9 Pie+
Takes about 2 minutes. You'll need roughly 45.4 MB of free storage.
- Grab jp.buffalo.stationradar_40007.apk — hit the Download button above (45.4 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 0f9627b4e87de8cd…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.buffalo.stationradar_40007.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Yoshiki Osawa, OU=Unknown, O=BUFFALO INC., L=Nagoya, ST=Aichi, C=JP. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open AirStationアプリ (旧StationRadar) — tap Open on the install screen, or find the AirStationアプリ (旧StationRadar) icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for AirStationアプリ (旧StationRadar)
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 9 Pie or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.
- Works on one phone but not another — this build ships armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.